2013-04-11  Hristian Kirtchev  <kirtchev@adacore.com>

	* sem_prag.adb (Entity_Of): Moved to Exp_Util.
	* exp_util.ads, exp_util.adb (Entity_Of): New routine.

2013-04-11  Robert Dewar  <dewar@adacore.com>

	* g-spipat.ads: Minor comment fix.

From-SVN: r197778